1 /*
2  * Silicon Labs Si2168 DVB-T/T2/C demodulator driver
3  *
4  * Copyright (C) 2014 Antti Palosaari <crope@iki.fi>
5  *
6  *    This program is free software; you can redistribute it and/or modify
7  *    it under the terms of the GNU General Public License as published by
8  *    the Free Software Foundation; either version 2 of the License, or
9  *    (at your option) any later version.
10  *
11  *    This program is distributed in the hope that it will be useful,
12  *    but WITHOUT ANY WARRANTY; without even the implied warranty of
13  *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14  *    GNU General Public License for more details.
15  */
16 
17 #ifndef SI2168_H
18 #define SI2168_H
19 
20 #include <linux/dvb/frontend.h>
21 /*
22  * I2C address
23  * 0x64
24  */
25 struct si2168_config {
26 	/*
27 	 * frontend
28 	 * returned by driver
29 	 */
30 	struct dvb_frontend **fe;
31 
32 	/*
33 	 * tuner I2C adapter
34 	 * returned by driver
35 	 */
36 	struct i2c_adapter **i2c_adapter;
37 
38 	/* TS mode */
39 #define SI2168_TS_PARALLEL	0x06
40 #define SI2168_TS_SERIAL	0x03
41 	u8 ts_mode;
42 
43 	/* TS clock inverted */
44 	bool ts_clock_inv;
45 
46 	/* TS clock gapped */
47 	bool ts_clock_gapped;
48 };
49 
50 #endif
51